490318080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 576

約数和(自身を含む): 2013258240

約数和(自身を除く): 1522940160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 58, 60, 64, 68, 70, 74, 80, 84, 85, 87, 96, 102, 105, 111, 112, 116, 119, 120, 128, 136, 140, 145, 148, 160, 168, 170, 174, 185, 192, 203, 204, 210, 222, 224, 232, 238, 240, 255, 256, 259, 272, 280, 290, 296, 320, 336, 340, 348, 357, 370, 384, 406, 408, 420, 435, 444, 448, 464, 476, 480, 493, 510, 518, 544, 555, 560, 580, 592, 595, 609, 629, 640, 672, 680, 696, 714, 740, 768, 777, 812, 816, 840, 870, 888, 896, 928, 952, 960, 986, 1015, 1020, 1036, 1073, 1088, 1110, 1120, 1160, 1184, 1190, 1218, 1258, 1280, 1295, 1344, 1360, 1392, 1428, 1479, 1480, 1554, 1624, 1632, 1680, 1740, 1776, 1785, 1792, 1856, 1887, 1904, 1920, 1972, 2030, 2040, 2072, 2146, 2176, 2220, 2240, 2320, 2368, 2380, 2436, 2465, 2516, 2590, 2688, 2720, 2784, 2856, 2958, 2960, 3045, 3108, 3145, 3219, 3248, 3264, 3360, 3451, 3480, 3552, 3570, 3712, 3774, 3808, 3840, 3885, 3944, 4060, 4080, 4144, 4292, 4352, 4403, 4440, 4480, 4640, 4736, 4760, 4872, 4930, 5032, 5180, 5365, 5376, 5440, 5568, 5712, 5916, 5920, 6090, 6216, 6290, 6438, 6496, 6528, 6720, 6902, 6960, 7104, 7140, 7395, 7424, 7511, 7548, 7616, 7770, 7888, 8120, 8160, 8288, 8584, 8806, 8880, 8960, 9280, 9435, 9472, 9520, 9744, 9860, 10064, 10353, 10360, 10730, 10880, 11136, 11424, 11832, 11840, 12180, 12432, 12580, 12876, 12992, 13056, 13209, 13440, 13804, 13920, 14208, 14280, 14790, 15022, 15096, 15232, 15540, 15776, 16095, 16240, 16320, 16576, 17168, 17255, 17612, 17760, 18241, 18560, 18870, 19040, 19488, 19720, 20128, 20706, 20720, 21460, 21760, 22015, 22272, 22533, 22848, 23664, 23680, 24360, 24864, 25160, 25752, 25984, 26418, 26880, 27608, 27840, 28416, 28560, 29580, 30044, 30192, 30464, 31080, 31552, 32190, 32480, 32640, 33152, 34336, 34510, 35224, 35520, 36482, 37120, 37555, 37740, 38080, 38976, 39440, 40256, 41412, 41440, 42920, 44030, 45066, 45696, 47328, 47360, 48720, 49728, 50320, 51504, 51765, 51968, 52836, 54723, 55216, 55680, 57120, 59160, 60088, 60384, 62160, 63104, 64380, 64960, 65280, 66045, 66304, 68672, 69020, 70448, 71040, 72964, 75110, 75480, 76160, 77952, 78880, 80512, 82824, 82880, 85840, 88060, 90132, 91205, 91392, 94656, 97440, 99456, 100640, 103008, 103530, 105672, 109446, 110432, 111360, 112665, 114240, 118320, 120176, 120768, 124320, 126208, 127687, 128760, 129920, 132090, 137344, 138040, 140896, 142080, 145928, 150220, 150960, 152320, 155904, 157760, 161024, 165648, 165760, 171680, 176120, 180264, 182410, 189312, 194880, 198912, 201280, 206016, 207060, 211344, 218892, 220864, 225330, 228480, 236640, 240352, 241536, 248640, 255374, 257520, 259840, 264180, 273615, 274688, 276080, 281792, 291856, 300440, 301920, 315520, 331296, 331520, 343360, 352240, 360528, 364820, 378624, 383061, 389760, 402560, 412032, 414120, 422688, 437784, 441728, 450660, 456960, 473280, 480704, 483072, 497280, 510748, 515040, 528360, 547230, 552160, 563584, 583712, 600880, 603840, 631040, 638435, 662592, 686720, 704480, 721056, 729640, 766122, 779520, 805120, 824064, 828240, 845376, 875568, 883456, 901320, 946560, 961408, 994560, 1021496, 1030080, 1056720, 1094460, 1104320, 1127168, 1167424, 1201760, 1207680, 1276870, 1325184, 1373440, 1408960, 1442112, 1459280, 1532244, 1656480, 1690752, 1751136, 1802640, 1893120, 1915305, 1922816, 2042992, 2060160, 2113440, 2188920, 2208640, 2334848, 2403520, 2415360, 2553740, 2650368, 2817920, 2884224, 2918560, 3064488, 3312960, 3381504, 3502272, 3605280, 3830610, 4085984, 4120320, 4226880, 4377840, 4417280, 4669696, 4807040, 5107480, 5635840, 5768448, 5837120, 6128976, 6625920, 7004544, 7210560, 7661220, 8171968, 8453760, 8755680, 9614080, 10214960, 11674240, 12257952, 13251840, 14009088, 14421120, 15322440, 16343936, 16907520, 17511360, 20429920, 23348480, 24515904, 28842240, 30644880, 32687872, 35022720, 40859840, 49031808, 61289760, 70045440, 81719680, 98063616, 122579520, 163439360, 245159040, 490318080]

約数ペア:

[(1, 490318080), (2, 245159040), (3, 163439360), (4, 122579520), (5, 98063616), (6, 81719680), (7, 70045440), (8, 61289760), (10, 49031808), (12, 40859840), (14, 35022720), (15, 32687872), (16, 30644880), (17, 28842240), (20, 24515904), (21, 23348480), (24, 20429920), (28, 17511360), (29, 16907520), (30, 16343936), (32, 15322440), (34, 14421120), (35, 14009088), (37, 13251840), (40, 12257952), (42, 11674240), (48, 10214960), (51, 9614080), (56, 8755680), (58, 8453760), (60, 8171968), (64, 7661220), (68, 7210560), (70, 7004544), (74, 6625920), (80, 6128976), (84, 5837120), (85, 5768448), (87, 5635840), (96, 5107480), (102, 4807040), (105, 4669696), (111, 4417280), (112, 4377840), (116, 4226880), (119, 4120320), (120, 4085984), (128, 3830610), (136, 3605280), (140, 3502272), (145, 3381504), (148, 3312960), (160, 3064488), (168, 2918560), (170, 2884224), (174, 2817920), (185, 2650368), (192, 2553740), (203, 2415360), (204, 2403520), (210, 2334848), (222, 2208640), (224, 2188920), (232, 2113440), (238, 2060160), (240, 2042992), (255, 1922816), (256, 1915305), (259, 1893120), (272, 1802640), (280, 1751136), (290, 1690752), (296, 1656480), (320, 1532244), (336, 1459280), (340, 1442112), (348, 1408960), (357, 1373440), (370, 1325184), (384, 1276870), (406, 1207680), (408, 1201760), (420, 1167424), (435, 1127168), (444, 1104320), (448, 1094460), (464, 1056720), (476, 1030080), (480, 1021496), (493, 994560), (510, 961408), (518, 946560), (544, 901320), (555, 883456), (560, 875568), (580, 845376), (592, 828240), (595, 824064), (609, 805120), (629, 779520), (640, 766122), (672, 729640), (680, 721056), (696, 704480), (714, 686720), (740, 662592), (768, 638435), (777, 631040), (812, 603840), (816, 600880), (840, 583712), (870, 563584), (888, 552160), (896, 547230), (928, 528360), (952, 515040), (960, 510748), (986, 497280), (1015, 483072), (1020, 480704), (1036, 473280), (1073, 456960), (1088, 450660), (1110, 441728), (1120, 437784), (1160, 422688), (1184, 414120), (1190, 412032), (1218, 402560), (1258, 389760), (1280, 383061), (1295, 378624), (1344, 364820), (1360, 360528), (1392, 352240), (1428, 343360), (1479, 331520), (1480, 331296), (1554, 315520), (1624, 301920), (1632, 300440), (1680, 291856), (1740, 281792), (1776, 276080), (1785, 274688), (1792, 273615), (1856, 264180), (1887, 259840), (1904, 257520), (1920, 255374), (1972, 248640), (2030, 241536), (2040, 240352), (2072, 236640), (2146, 228480), (2176, 225330), (2220, 220864), (2240, 218892), (2320, 211344), (2368, 207060), (2380, 206016), (2436, 201280), (2465, 198912), (2516, 194880), (2590, 189312), (2688, 182410), (2720, 180264), (2784, 176120), (2856, 171680), (2958, 165760), (2960, 165648), (3045, 161024), (3108, 157760), (3145, 155904), (3219, 152320), (3248, 150960), (3264, 150220), (3360, 145928), (3451, 142080), (3480, 140896), (3552, 138040), (3570, 137344), (3712, 132090), (3774, 129920), (3808, 128760), (3840, 127687), (3885, 126208), (3944, 124320), (4060, 120768), (4080, 120176), (4144, 118320), (4292, 114240), (4352, 112665), (4403, 111360), (4440, 110432), (4480, 109446), (4640, 105672), (4736, 103530), (4760, 103008), (4872, 100640), (4930, 99456), (5032, 97440), (5180, 94656), (5365, 91392), (5376, 91205), (5440, 90132), (5568, 88060), (5712, 85840), (5916, 82880), (5920, 82824), (6090, 80512), (6216, 78880), (6290, 77952), (6438, 76160), (6496, 75480), (6528, 75110), (6720, 72964), (6902, 71040), (6960, 70448), (7104, 69020), (7140, 68672), (7395, 66304), (7424, 66045), (7511, 65280), (7548, 64960), (7616, 64380), (7770, 63104), (7888, 62160), (8120, 60384), (8160, 60088), (8288, 59160), (8584, 57120), (8806, 55680), (8880, 55216), (8960, 54723), (9280, 52836), (9435, 51968), (9472, 51765), (9520, 51504), (9744, 50320), (9860, 49728), (10064, 48720), (10353, 47360), (10360, 47328), (10730, 45696), (10880, 45066), (11136, 44030), (11424, 42920), (11832, 41440), (11840, 41412), (12180, 40256), (12432, 39440), (12580, 38976), (12876, 38080), (12992, 37740), (13056, 37555), (13209, 37120), (13440, 36482), (13804, 35520), (13920, 35224), (14208, 34510), (14280, 34336), (14790, 33152), (15022, 32640), (15096, 32480), (15232, 32190), (15540, 31552), (15776, 31080), (16095, 30464), (16240, 30192), (16320, 30044), (16576, 29580), (17168, 28560), (17255, 28416), (17612, 27840), (17760, 27608), (18241, 26880), (18560, 26418), (18870, 25984), (19040, 25752), (19488, 25160), (19720, 24864), (20128, 24360), (20706, 23680), (20720, 23664), (21460, 22848), (21760, 22533), (22015, 22272)]